818054017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 926047080

約数和(自身を除く): 107993063

約数列:

[1, 11, 41, 121, 269, 451, 613, 2959, 4961, 6743, 11029, 25133, 32549, 74173, 121319, 164897, 276463, 1334509, 1813867, 3041093, 6760777, 19952537, 74368547, 818054017]

約数ペア:

[(1, 818054017), (11, 74368547), (41, 19952537), (121, 6760777), (269, 3041093), (451, 1813867), (613, 1334509), (2959, 276463), (4961, 164897), (6743, 121319), (11029, 74173), (25133, 32549)]